Lightning is a powerful electrical discharge that occurs during thunderstorms. It can be very dangerous. What causes lightning? A. The movement of clouds. B. The collision of raindrops. C. The buildup of electrical charges. D. The heat from the sun. 相关知识点: 试题来源: 解析 C。解析:闪电...
In the past two decades, the number of Americans at risk of experiencing a wildfire has doubled. Learn what you need to do if one is near you.
11.In thunderstorms, lightning can strike (击中) people and buildings and is very dangerous. It was reported that a man was struck by lightning when he was making a phone call under a tree. He died at once. You may not know it, but nearly 1,800 thunderstorms are happening at any ...
36.D 考查上下文理解判断能力. 根据上文In the spring and summer months,thunderstorms are common可知,下文应是:既然它们时常发生,一些人并不慎重地对待它们.故选D. 37.C 考查上下文理解判断能力.根据下文So what should you do during a lightning storm可知,在雷雨期间你应当做什么,上文应是:实际上,每年许多...
In the spring and summer months, thunderstorms (雷雨) are common. 1 In thunderstorms, lightning can strike (击中) people and buildings and is very dangerous. It was reported that a man was struck by lightning when he was making a phone call under a tree. Hedied at once. You may not...
You can disable the trackpad via the command line: sudo kextunload -b com.apple.driver.AppleUSBMultitouch; sudo touch /system/library/extensions ; exit Enter your password when prompted. The driver has no dependencies so should be able to unload the driver without problems. Rebuild your kernel...
Thunderstorms are not to be messed with. Along with lightning, there are a number of other factors that pilots must take into consideration before deciding to fly near them.
Although April did not bring us the rains we all hoped for, and although the Central Valley doesn’t generally experience the sound and lightning that can go with those rains, it’s still important for parents to be able to answer the youthful questions about thunder and lightning.The reason...
If you have sharp eyes, you can probably tell what parking lot this was. It rained Posted onJuly 24, 2018byMark P Saturday morning around 6 it started raining. There was lightning, thunder, strong wind, and heavy rain. I’m not sure how long it lasted, but by the time it ended we...
B. lightning strikes C. lightning flashes D. thunderstorms (5)It can be concluded from the passage that ___. [ ] A. we should not believe what we see or hear B. things moving downward are more noticeable C. people often have wrong concepts about ordinary phenomena D. adults are not ...